Stitch and glue is a simple boat building method which uses plywood panels stitched together, usually with copper wire, and glued together with epoxy resin.this type of construction can eliminate much of the need for frames or ribs.. Links to boat plans some free boat plans, boat building information including plywood stitch and glue. full range of boat plans from sophisticated yachts to plywood boxes as well as free oar and paddle plans.. The "stitch and glue" method of boat construction is one of the most popular methods of plywood boat construction today. it allows for easy test fits, fast assembly, and simple fixes. i recently modified the mini-cup sailboat plans, normally calling for assembly with wooden stringers, to stitch and.